CVE-2021-30006 — HIGH (7.5)

Q: What is CVE-2021-30006?

CVE-2021-30006 is a vulnerability with a CVSS score of 7.5 (HIGH). In IntelliJ IDEA before 2020.3.3, XXE was possible, leading to information disclosure.

Q: How severe is CVE-2021-30006?

CVE-2021-30006 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-30006?

Check the references section above for vendor advisories and patch information. Affected products include: Jetbrains Intellij Idea.

Vulnerability Description

In IntelliJ IDEA before 2020.3.3, XXE was possible, leading to information disclosure.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Jetbrains	Intellij Idea	< 2020.3.3

Related Weaknesses (CWE)

CWE-611

References

https://blog.jetbrains.comVendor Advisory
https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/Vendor Advisory
https://blog.jetbrains.comVendor Advisory
https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/Vendor Advisory

FAQ

What is CVE-2021-30006?

CVE-2021-30006 is a vulnerability with a CVSS score of 7.5 (HIGH). In IntelliJ IDEA before 2020.3.3, XXE was possible, leading to information disclosure.

How severe is CVE-2021-30006?

CVE-2021-30006 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-30006?

Check the references section above for vendor advisories and patch information. Affected products include: Jetbrains Intellij Idea.